Transmission line wire is to building apart from monitoring apart from data communication ware belongs to electric power measurement technical field, for the problem of solving prior art, receives wire and GPS module and is connected with data processing module respectively, and data processing module and wireless microwave receiving module are connected with host system respectively, and host system is connected with wireless microwave emission module, GSM module and satellite communication module respectively, data processing module is sent the real -time apparatus information of data and the transmission of GPS module into to the receipt wire, the signal and the positional information of data processing module arrangement and process monitoring device issue host system with data, host system judges according to the signal that wireless microwave receiving module was received whether unobstructed wireless microwave band information is, it is said that it fails and forwards to issue wireless microwave emission module completed number like unobstructed directness with the signal of receiving, as obstructed, it is said that send out GSM module or satellite communication module withthe signal of receiving and defeated and forward through cell -phone mobile network or satellite network completed number.